Rosana Marquez is a Professora at Escola Suiço-Brasileira de São Paulo. She possess expertise in telecommunications. Colleagues describe her as "Rosana was my Assistant from 1990 until 2008 in Sao Paulo / Brasil. During that period I was Vicepresident for Latinamerica, including Central America and the Caribbean and also had the responsibility of managing the Manufacturing Facility named WGB Eletronica de Precisao at Cotia and the Sales Company in Sao Paulo/Brasil. Rosana was in charge of supporting me in this Area, supervising and managing all the Sales and Service activities in the Region. Rosana was at all time a very efficient and reliable assistant, always thinking out of the box, and having a very good overview of all the processes running in the Region. She is a very well rounded person. She was in charge of organizing Sales Meetings, all the travel arrangements for myself and the sales engineers of the company, and planning numerous customer meetings of the engineers and company visitors from abroad. She has a lot of experience with all the Countries in the Latinamerica Region, and is totally able to take decisions on her own on running processes. After I left the Company in 2008, I know that Rosana continued her excellent carrier in the company taking over a lot of additional responsibilities. I wish Rosana all of the best in her future activities. " and "It is my pleasure to recommend Rosana Marquez to whom I have 6 years of knowing her. During all this time, Rosana has shown to be one of the most intelligent, diligent, collaborative and effective person, she has an ability to easily understand the processes and execute them. She is a proactive and independent but also knows how to work as a team to achieve the goals. It is a learning to work together and I hope to have the opportunity to collaborate again "